ELTEX NV-720 User manual


    

   Set-top boxes
 NV-720, NV-720-WB
   User manual
   Firmware version1.1.0

IPTV Set-Top Boxes NV-720. User manual. Firmware version 1.1.0
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Сontents
1 Introduction ................................................................................................................................5
1.1 Annotation....................................................................................................................................5
1.2 Symbols ........................................................................................................................................5
2 Description ..................................................................................................................................6
2.1 Purpose.........................................................................................................................................6
2.2 Functions......................................................................................................................................6
2.3 Main technical parameters..........................................................................................................7
3 Design.........................................................................................................................................10
3.1 Front panel of the device...........................................................................................................10
3.2 Rear panel of the device ............................................................................................................10
3.2.1 Ethernet port light indication............................................................................................. 12
3.3 Side panel of the device. USB port............................................................................................12
3.4 «F» Functional Button................................................................................................................12
4 Remote control buttons assignment.....................................................................................14
4.1 Universal remote control (URC) of set-top box and TV ............................................................14
4.2 Universal Bluetooth console for set-top box and TV................................................................18
5 Delivery Package ......................................................................................................................20
6 Installation Procedure.............................................................................................................21
6.1 Safety measures.........................................................................................................................21
6.2 Set-top box installation rules ....................................................................................................21
6.3 Startup rules...............................................................................................................................21
7 Set-top box control ..................................................................................................................25
7.1 Interface elements and general control principles ..................................................................25
7.1.1 General parameters ............................................................................................................ 25
7.1.2 General principles of typing ............................................................................................... 26
7.1.3 Video and music management........................................................................................... 26
7.1.4 Image viewing ..................................................................................................................... 28
8 User interface main menu description..................................................................................30
8.1 Indication ...................................................................................................................................30
8.2 Main sections of the menu.........................................................................................................31
8.2.1 Store .................................................................................................................................... 32
8.2.2 «IPTV» application............................................................................................................... 37
8.2.3 Explorer (File Manager)....................................................................................................... 38
9 The set-top box configuration................................................................................................42

IPTV Set-Top Boxes NV-720. User manual. Firmware version 1.1.0
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9.1 General Description ...................................................................................................................42
9.1.1 Section«Network» .............................................................................................................. 44
9.1.2 Section «Applications»........................................................................................................ 48
9.1.3 Section «Device configuration».......................................................................................... 50
9.1.4 Section «Add a device» ....................................................................................................... 58
10 Set-top box firmware update .................................................................................................59
10.1 General information...................................................................................................................59
10.2 Update from USB drive ..............................................................................................................61
10.3 Factory default restoring ..........................................................................................................62
10.4 Update and configuration via ACS ............................................................................................63
11 Appendix АManual for programming the URC ....................................................................64
12 Appendix B Manual for programming the button ON/OFF TV for bluetooth RC .............65

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Document version Issue date Revisions
Version 1.0 28.09.2020 First issue
Firmware version :1.1.0
Android: Version: 9

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1 Introduction
1.1 Annotation
This manual describes the purpose, main specifications, safety operations, recommendations for installation,
configuration and use of high resolution TV set-top boxes NV-720 and NV-720-WB (hereinafter referred to as a
mediacenter, IPTV set-top box).
Before working with the device, it is recommended to read the following manual.
1.2 Symbols
Symbol Description
<KEY>Keyboard keys are written in upper-case and enclosed in angle brackets.
Notes and Warnings
Notes contain important information, tips, or recommendations on device operation and setup.

Warnings inform users about hazardous conditions, which may cause injuries, or device damage and
may lead to the device malfunctioning or data loss.


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2 Description
2.1 Purpose
The device combines the functionality of a high-resolution set-top box and a home HD/4K-media player. The
network model of the device and a wide range of interfaces allow easy and convenient access to IP-television
(IPTV) and local media resources.
The quad-core Amlogic S905X2 media processor supports a wide range of audio and video formats.
The NV-720-WB models have a built-in dual-band Wi-Fi 802.11ac 1 module that provides high-speed wireless
connection and a built-in bluetooth module 1 that allows the connection of a bluetooth remote with voice
control and other accessories to the set-top box.
The device has a large set of built-in functions: broadcast IPTV with support of additional services, video and
audio playback, viewing images from different data drives.
The set of built-in functions of the device can be extended by operator services (video collection, operator
music access, etc.).
2.2 Functions
High Definition IPTV (Full HD/4K IPTV)
Home FullHD/4K Media Player
The device is a universal media player, that allows you to play media content:
via local wireless /wired network, for example, from a PC or other devices connected to a local network;
from external storage (external hard drive, USB flash drive).
The player has a clear interface and supports functions for working with files: copy, delete, move.
Internet applications
The mediacenter functionality can be expanded by application installing from both the local media, and the
application store.
Multimedia features
Supports an extended set of codecs and containers including: M2TS, MKV, MPEG-4.10/H.264,
HEVC=H.265;
Multimedia streams playback with a bitrate up to 50 Mbps;
Mp3, MPEG Audio, AAC audio playback. Playback of licensed codecs (Dolby Digital AC-3, DTS)
may be possible by installing a special firmware module;
Support downmix to stereo;
Photo viewing.
Network features
Supported protocols: IPv4, HTTP, DHCP, NTP, IGMPv3 (multicast), IGMPv2, ICMP, UDP,
RTSP;
Wireless network Wi-Fi 802.11b/g /n/ac1 connection;
Remote OS update via HTTP, TR-069;
Installing applications over the network;
Samba client;
DLNA client.
Wide range of switching capabilities:
Connection to the operator's network: via Ethernet cable, via Wi-Fi1 ;
A/V-equipment connection: HDMI 2.0;
1Supported only in NV-720-WB


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External storage devices connection: USB 2.0;
USB-keyboard, USB-mouse (wired/wireless) connection.
Figure 1 —Application diagram
2.3 Main technical parameters
Таble 1 — Main technical parameters
General parameters
CPU Amlogic S905X2
RAM DDR3 (RAM) 2GB
ROM eMMC (system
memory)
8GB
OS Android 9
Protocols IPv4, HTTP, DHCP, IGMP V2/V3, ICMP, RTP, RTSP, DLNA, SAMBA, HLS
1Supported only in NV-720-WB


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Media Containers MPEG-4.10/H.264, MPEG-2 TS, MPEG-2 PS, AVI, FLV, MOV, MP3, WAV, MP4, MKV, OGG,
M2TS, MTS
Video codecs MPEG1, MPEG2(+HD), MPEG4 (+HD), XviD, DivX, AVCHD, Vc1, H.264, H.265
Audio codecs Mp3, MPEG Audio, AAC, AC3, DTS, FLAC
Image file format JPG, JPEG, GIF, PNG
Subtitle format SRT, SMI, SSA, ASS
Playlist file formats M3U, XSPF
Web browser HTML 3.2, HTML 4.01, HTTP 1.1/1.0 RFC2068, DHTML, JavaScript V1.1/1.2/1.5, Unicode
UTF-8, CSS3 support
Display modes UHD 4K, FHD 1080p/i, HD 720p/i
File systems NTFS, FAT32, EXT2, EXT3
Ethernet interface parameters
Number of interfaces 1
Electrical connector RJ-45
Data rate, Mbps auto detection, 10/100, duplex/half duplex
Standards support 10/100BASE-T
Wireless interface parameters1
Standards IEEE 802.11b/g/n/ac
Frequency range, MHz 2.4, 5 GHz
Security 64/128/152-bit WEP data encryption; WEP, TKIP and AES
Wi-Fi antenna internal

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Audio/Video interface parameters
Audio/video output HDMI 2.0
Other interfaces
USB USB 2.0
Remote IR receiver interface 1
Bluetooth antenna1internal
Configuration/Control
Local control using the built-in graphical interface
Remote control with SSH, TR-069, ADB protocols
Physical specifications and ambient conditions
Supply voltage 5.3 V DC
Power consumption up to 12 W
USB port load capacity up to 0.5 А
Operating temperature
range
from +5 to +40°С
Relative humidity up to 80%
Dimensions (WxHxD) 102х20х89 mm
Weight 0.1 kg
1Supported only in NV-720-WB


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3 Design
This section describes the design of the device: the front, back and side panels, connectors, LEDs, and
controls.
3.1 Front panel of the device
The front panel of device is depicted in figure 2.
Figure 2 —Front panel of the device
LED, which locates on the front panel, shows the device status (see Table 2).
LEDs located on the front panel indicate the current state of the device. The list of LEDs status is described in
the table 2.
Таble 2 —Device status LED indication
LED status Device state
Solid green The device is turned on and ready to go
Solid red The device is plugged in but is in standby mode
Off The device is unplugged or defective
3.2 Rear panel of the device
The rear panel of device is depicted in figure 3.
Figure 3 —Rear panel of the device
Connectors and controls located on the rear panel of the device are listed (see Table 3).
Таble 3 —Description of connectors and controls located on the rear panel

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Rear panel elements Description
1 ON/OFF ON/OFF switch
2 5V Power supply connector
3 HDMI HDMI connector for high quality digital video and audio transmission to a TV
4 AV OUT AV OUT connector is designed to transmit analog video and audio to the acoustic system or
TV
5 LAN 10/100 Ethernet LAN interface RJ-45 connector for service provider network connection
6 IR Remote IR receiver connector

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3.2.1 Ethernet port light indication
Ethernet interface state is shown by 10/100/1000 socket built-in LED indicators.
Figure 4 —RJ-45 Connector Layout
Таble 4 —Light indication of Ethernet 10/100 interfaces
ACT indicator light LINK indicator light Ethernet interface state
Disabled Disabled The port is disabled or connection is not
established
Disabled Flashes Data transfer is carried out in 100BASE-T
mode
Flashes Disabled Data transfer is carried out in 100BASE-T
mode
3.3 Side panel of the device. USB port
Figure 5 —Side panel of the device
There is a USB 2.0 connector on the side panel of the device (labeled with  )for connecting peripherals
such as external hard drives, flash drives, and input devices (keyboard and mouse) to the device.
You can connect external devices such as USB-Hub to increase the number of simultaneously connected USB
devices.
3.4 «F» Functional Button
«F» functional button is located on the bottom panel of the case. It is used for loading the service mode for
firmware updating or restoring the factory software.

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Warning!Careless handling of this function can lead to device malfunctions. Before using the «F»
button, refer to the Factory default restoring.


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4 Remote control buttons assignment
4.1 Universal remote control (URC) of set-top box and TV
This section describes RC buttons assignment.
Figure 6 —Infrared URC for set-top box and TV
URC can operate in two modes:
TV control (unit of TV CONTROL);
set–top box control.
Only the TV unit buttons are used to control the TV. The remaining buttons are used for set-top box controlling.
For TV controlling the TV CONTROL buttons should be assigned to the TV RC buttons. The description
of the RC buttons programming is given in theAppendix A.


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Table 5 describes the buttons and indicators of the URC for set-top box functioning.
Таble 5 —RC buttons assignment
Buttons Target
On/off STB Power on/standby. Turns the set-top box on or puts it on
Standby mode
Red button The button's functionality is set depending on the
application
Green button The button's functionality is set depending on the
application
Yellow button The button's functionality is set depending on the
application
Blue button The button's functionality is set depending on the
application
Playback control
Playback control buttons:
PLAY Pause/continue playback
REW Rewind
FWD Fast forward
MUTE Mute/unmute
REC Start the broadcast recording. The function is available forI
PTV application
INFO «Help» menu

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Exit Quit the application. The function is available in Stalker
ZOOM Enable ZOOM (zoom in/out, move the window)
Arrow Enable/disable the mouse cursor. Press the button to
switch to the mouse cursor control mode and back.
MENU Used in the «Explorer» application to bring up the context
menu.
Navigation buttons Buttons «up», «down», «right», «left» are used to select
menu items.
During the video and music playback the «right» and «left»
buttons are used to navigate to the desired part.
«ОК» button is used to select or confirm an option.
HOME Return to the main menu
RETURN Return to level back
Volume Volume control
AUDIO Audio track switching
SUB Subtitle switching

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CH Sequential channel switching. InZOOM mode, adjust the
image size
Digital keyboard
Used to navigate through the channels, digits entering
DEL Delete characters when typing
F The button functionality is set depending on the menu
section

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4.2 Universal Bluetooth console for set-top box and TV
Figure 7 —Universal Bluetooth RC for mediacenter and TV controlling
Таble 6 — Bluetooth RC buttons assignment
Buttons Target
On/Off STB Power on/standby. Turns the set-top box on or puts it on standby mode.
On/Off TV TV power on/standby. Turns the TV on or puts it on standby mode.
To assign the function to the button, it should be programmed, seeAppendix B
Navigation
buttons
Buttons «up», «down», «right», «left» are used to select menu items.
When playing video and music, the «right», «left» buttons are used to move to the
required episode.
«ОК» button is used to select or confirm an option.
HOME Return to the main menu.
Supported only in NV-720-WB


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Buttons Target
MOUSE
(cursor)
Enable/disable the mouse cursor. Press this button to switch to the mouse cursor
control mode. Press to select menu objects (similar to the function of mouse left
button).
To exit mouse cursor control mode press «up», «down», «right» or «left».
RETURN Return to level back.
Volume, voice
input
Adjust the volume with «–» and «+».
To activate the voice input press and hold the microphone button located in between
the button. Release the button to exit voice input mode.

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5 Delivery Package
Standard delivery package includes:
Set-top box;
Power supply adapter 5.3 V, 2 А;
Infrared RC
Batteries for RC — 2 pcs;
HDMI cable;
Category 5e Ethernet cable (optional);
Remote infrared receiver (optional);
Bluetooth-control (optional);
Installation and initial configuration guide.